









🚀 Power your next-gen IoT with the ultimate compact smart sensor!
The XIAO ESP32 S3 Sense is a cutting-edge, ultra-compact MCU board featuring a 240 MHz dual-core Xtensa processor, detachable 1600x1200 OV2640 camera, digital microphone, and advanced wireless connectivity via 2.4GHz Wi-Fi and BLE 5.0. With 8MB PSRAM, 8MB Flash, and expandable SD card support, it’s engineered for high-performance IoT, embedded machine learning, and wearable applications where space and power efficiency are critical.




| Processor | 240 MHz |
| RAM | PSRAM |
| Wireless Type | Infrared |
| Brand | seeed studio |
| Series | XIAO ESP32S3 Sense |
| Item model number | ESP32-S3 Sense |
| Operating System | FreeRTOS |
| Item Weight | 0.704 ounces |
| Product Dimensions | 0.83 x 0.69 x 0.83 inches |
| Item Dimensions LxWxH | 0.83 x 0.69 x 0.83 inches |
| Color | ESP32S3 Sense |
| Number of Processors | 2 |
| Manufacturer | seeed studio |
| ASIN | B0C69FFVHH |
| Date First Available | May 25, 2023 |
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